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[zfs-discuss] ARC, mmap, pagecache...

Subject: [zfs-discuss] ARC, mmap, pagecache...
From: Manoj Joseph
Date: Sat, 28 Apr 2007 02:51:19 +0530
Hi,

I was wondering about the ARC and its interaction with the VM pagecache... When a file on a ZFS filesystem is mmaped, does the ARC cache get mapped to the process' virtual memory? Or is there another copy?

-Manoj
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